This is kinda unrelated, but last time I talked at a urinal was in response to my math teacher saying he had to leave in the middle of class as well. Without thinking, I told him I drank way too much
This was a night class, where I actually had fallen asleep a few times.
If there are barriers it's kinda ok, but seems odd to me. If there are no barriers, what if one person says something surprising and the other looks? It's kinda weird to have somebody make eye contact while you're trying to relieve yourself.